Browse our blogs
We cover it all in The Security Blog. Discover what you’ve been looking for.
Discovering a Deserialization Vulnerability in LINQPad
Discovering a Deserialization Vulnerability in LINQPad, written by James Williams, reveals a novel deserialization vulnerability in a.NET application with over…
A 5-Minute Guide to HTTP Response Codes
If you've done any network scanning or application testing, you've run into your fair share of HTTP response codes. If not, these codes will show up in most…
Attacking JWT with Self-Signed Claims
Understanding JWS vulnerabilities and how to exploit them is crucial for securing applications and APIs that use JSON Web Tokens (JWTs).
EKUwu: Not just another AD CS ESC
Using default version 1 certificate templates, an attacker can exploit a vulnerability (EKUwu) to generate certificates that bypass security controls,…
Detecting CVE-2020-0688 Remote Code Execution Vulnerability on Microsoft Exchange Server
Exploiting Indicators of Compromise: Understanding SYSMON, IIS Logs, and Process Execution for Enhanced Security.
Android Hacking for Beginners
Bypass Android security measures to access sensitive data and transfer funds with this step-by-step guide to exploiting vulnerabilities in the Damn Vulnerable…
Offensively Groovy
On a recent red team engagement, I was able to compromise the Jenkins admin user via retrieving the necessary components and decrypting credentials.xml. From…
Spec-tac-ula Deserialization: Deploying Specula with .NET
This post explains how.NET deserialization can be used to backdoor a workstation with Specula, making it a valuable resource for Red Team operations.
Let’s Clone a Cloner - Part 2: You Have No Power Here
Previously on Let's Clone a Cloner, I needed a long-range RFID badge cloner. There are many walkthroughs out there on how to build a cloner that are fantastic,…
Kicking it Old-School with Time-Based Enumeration in Azure
IntroductionYet another user-enumeration method has been identified in Azure. While Microsoft may have disabled Basic Authentication some time ago, we can…
Missing: Data Classification, Part 2 - Looking at System Classification
Recap of Part 1This is the second of a two-part series on Data Classification. The first part spoke to the fact that most security programs grow…
Pull Your SOCs Up
"It is a capital mistake to theorize before one has data. Insensibly one begins to twist facts to suit theories, instead of theories to suit facts."-Sir Arthur…
Discovering a Deserialization Vulnerability in LINQPad
Discovering a Deserialization Vulnerability in LINQPad, written by James Williams, reveals a novel deserialization vulnerability in a.NET application with over…
A 5-Minute Guide to HTTP Response Codes
If you've done any network scanning or application testing, you've run into your fair share of HTTP response codes. If not, these codes will show up in most…
Attacking JWT with Self-Signed Claims
Understanding JWS vulnerabilities and how to exploit them is crucial for securing applications and APIs that use JSON Web Tokens (JWTs).
EKUwu: Not just another AD CS ESC
Using default version 1 certificate templates, an attacker can exploit a vulnerability (EKUwu) to generate certificates that bypass security controls,…
Detecting CVE-2020-0688 Remote Code Execution Vulnerability on Microsoft Exchange Server
Exploiting Indicators of Compromise: Understanding SYSMON, IIS Logs, and Process Execution for Enhanced Security.
Android Hacking for Beginners
Bypass Android security measures to access sensitive data and transfer funds with this step-by-step guide to exploiting vulnerabilities in the Damn Vulnerable…
Offensively Groovy
On a recent red team engagement, I was able to compromise the Jenkins admin user via retrieving the necessary components and decrypting credentials.xml. From…
Spec-tac-ula Deserialization: Deploying Specula with .NET
This post explains how.NET deserialization can be used to backdoor a workstation with Specula, making it a valuable resource for Red Team operations.
Let’s Clone a Cloner - Part 2: You Have No Power Here
Previously on Let's Clone a Cloner, I needed a long-range RFID badge cloner. There are many walkthroughs out there on how to build a cloner that are fantastic,…
Kicking it Old-School with Time-Based Enumeration in Azure
IntroductionYet another user-enumeration method has been identified in Azure. While Microsoft may have disabled Basic Authentication some time ago, we can…
Missing: Data Classification, Part 2 - Looking at System Classification
Recap of Part 1This is the second of a two-part series on Data Classification. The first part spoke to the fact that most security programs grow…
Pull Your SOCs Up
"It is a capital mistake to theorize before one has data. Insensibly one begins to twist facts to suit theories, instead of theories to suit facts."-Sir Arthur…